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77099-17-3

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77099-17-3 Usage

Check Digit Verification of cas no

The CAS Registry Mumber 77099-17-3 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 7,7,0,9 and 9 respectively; the second part has 2 digits, 1 and 7 respectively.
Calculate Digit Verification of CAS Registry Number 77099-17:
(7*7)+(6*7)+(5*0)+(4*9)+(3*9)+(2*1)+(1*7)=163
163 % 10 = 3
So 77099-17-3 is a valid CAS Registry Number.

77099-17-3Downstream Products

77099-17-3Relevant articles and documents

Indium-mediated β-allylation, β-propargylation, and β-allenylation onto α,β-unsaturated ketones: Reactions of in-situ-generated 3-tert-butyldimethylsilyloxyalk-2-enylsulfonium salts with in-situ-generated organoindium reagents

Lee, Kooyeon,Kim, Hyunseok,Miura, Tomoya,Kiyota, Koichi,Kusama, Hiroyuki,Kim, Sunggak,Iwasawa, Nobuharu,Lee, Phil Ho

, p. 9682 - 9688 (2003)

3-tert-Butyldimethylsilyloxyalk-2-enylsulfonium salts, generated in situ from the reaction of α,β-enones with dimethyl sulfide in the presence of TBSOTf, underwent a novel nucleophilic substitution with allylindiums to give silyl enol ethers of δ,ε-alkeny

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